| 单词 | poriferan |
| 释义 | poriferan in British English (pɔːˈrɪfərən) noun 1. any invertebrate of the phylum Porifera, which comprises the sponges adjective also: poriferal, poriferous 2. of, relating to, or belonging to the phylum Porifera Word origin C19: from New Latin porifer bearing poresporiferan in American English (poʊˈrɪfərən; pəˈrɪfərən) noun 1. sponge (sense 1) adjective 2. of or pertaining to the poriferans Word origin < L porus, pore1 + -fer + -an |
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